- Material : High density durable sythetic leather.
- Color: black and red, red, black and white.
- Explosion-proof high-quality PU leather, smooth and delicate, good resistance.
- Precise car line at both ends of the ball, density sewing, triangular alignment make the ball more solid, effectively improve the tensile strength.
- Nylon rope closure, durable, release pressure, anti-burst.
- Diameter: 18cm
- Length: 25cm
- The first inflatable only needs 70% inflated.